KMeansDataGenerator (Flink : Examples : Batch 1.19.3-cp4 API)

java.lang.Object
- org.apache.flink.examples.java.clustering.util.KMeansDataGenerator

public class KMeansDataGenerator
extends Object

Generates data for the KMeans example program.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  KMeansDataGenerator()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static void main(String[] args)
  Main method to generate data for the KMeans example program.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - KMeansDataGenerator
```
public KMeansDataGenerator()
```
- Method Detail
  - main
```
public static void main(String[] args)
                 throws IOException
```
    Main method to generate data for the KMeans example program.
    The generator creates to files:
    
    < output-path >/points for the data points
    < output-path >/centers for the cluster centers
    Parameters:
    
    args -
    
    Int: Number of data points
    Int: Number of cluster centers
    Optional String: Output path, default value is {tmp.dir}
    Optional Double: Standard deviation of data points
    Optional Double: Value range of cluster centers
    Optional Long: Random seed
    
    Throws:
    
    IOException